SAGA_LeoI_000257
Original Names
LeoI21239 in E.N.Kirby+,ApJS, 191, 352, 2010LeoI-44 in M.Gullieuszik+,AAP, 500, 735, 2009
taken from 2 paper(s):
/E.N.Kirby et al.(2010)/
/M.Gullieuszik et al.(2009)/
Multi-element Abundance Measurements from Medium-resolution Spectra. II. Catalog of Stars in Milky Way Dwarf Satellite Galaxies
Stellar Parameters
| Teff : 4285+-19 | log g : 0.67+-0.07 | vturb : 1.98 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Mg | N/A | ... | +0.10+-0.23 | ... | -1.28+-0.23 | -0.09+-0.23 | 6.32+-0.23 | Mg |
| Si | N/A | ... | -0.11+-0.18 | ... | -1.43+-0.18 | -0.24+-0.18 | 6.08+-0.18 | Si |
| Ca | N/A | ... | +0.13+-0.15 | ... | -1.21+-0.15 | -0.02+-0.15 | 5.13+-0.15 | Ca |
| Ti | N/A | ... | +0.00+-0.12 | ... | -1.32+-0.12 | -0.13+-0.12 | 3.63+-0.12 | Ti |
| Fe | N/A | -1.36+-0.11 | ... | ... | -1.19+-0.11 | ... | 6.31+-0.11 | Fe |
Position
| Right Ascension : 10 08 40.58 | Declination : +12 19 02.7 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | KECKIIDEIMOS | 6500 | N/A | N/A | N/A |
New constraints on the chemical evolution of the dwarf spheroidal galaxy Leo I from VLT spectroscopy
Stellar Parameters
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Fe | N/A | -1.67 | ... | ... | -1.67 | ... | 5.83 | Fe |
Position
| Right Ascension : 10 08 40.60 | Declination : +12 19 02.8 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | VLTFORS2 | N/A | 48 | N/A | 276.9 |